World War II The
squadron was first organized in February 1943 at
Page Field, Florida as the fourth squadron of the
53d Fighter Group. It was initially equipped with
Bell P-39 Airacobras, but before the year was over, switched to training pilots with the
Republic P-47 Thunderbolt. The squadron was a
Replacement Training Unit, an oversized unit whose mission was to train individual
pilots. However, the
Army Air Forces found that standard military units like the 438th, based on relatively inflexible
tables of organization were not well adapted to the training mission. Accordingly, it adopted a more functional system in which each base was organized into a separate numbered unit, manned according to the base's mission. The 53d Group and its two squadrons at Page Field, along with supporting units there were disbanded and replaced by the 338th AAF Base Unit (Replacement Training Unit, Fighter) in May 1944.
Air Defense Command The squadron was reactivated under
Air Defense Command as the
438th Fighter-Interceptor Squadron, and stationed at
Kinross Air Force Base, Michigan in April 1953. During the next seven years, it repeatedly upgraded its equipment. In December 1953 it transitioned into
Northrop F-89D Scorpions, armed with
FFAR rockets, and in the May 1957 into
Convair F-102A Delta Daggers, equipped with
data link for
Semi-Automatic Ground Environment operations and armed with
AIM-4 Falcons. In June 1960 it received the
Convair F-106 Delta Darts that would equip it for the remainder of the time it was on active duty. In August 1955, as part of Project Arrow, the 534th Group was inactivated and the squadron became part of the
507th Fighter Group. On 22 October 1962, before President
John F. Kennedy told Americans that missiles were in place in Cuba, the squadron dispersed one third of its force, equipped with nuclear tipped missiles to
Phelps Collins Air National Guard Base at the start of the
Cuban Missile Crisis. These planes returned to Kinchloe after the crisis. Air defense fighter operations at Kinchloe ended on 30 September 1968 with the inactivation of the 507th Fighter Wing. The squadron moved to
Griffiss Air Force Base, New York, where it transferred its F-106s to the
49th Fighter-Interceptor Squadron, which had been flying
air defense missions with
McDonnell F-101 Voodoos from Griffiss since 1959, and the 438th was inactivated the same day. ==Lineage==